The Pelican 1600 Watertight Case is a crushproof and dust proof rugged piece of equipment which provides maximum protection for your weapons, electronics, and so on. This case has an open cell core and a solid wall design, making it strong and lightweight in addition to an o-ring seal which keeps water and contaminants out. The automatic pressure equalization valve ensures your valuables remain just as they were before you stored them during outside pressure fluctuations. A rubber over-molded handle makes it easy for you to pick your case up and move when on the go. Inside the case, a 2 level Pick N Pluck convoluted lid foam protects and cushion whatever you store with care. This case also comes with stainless steel hardware and padlock protectors.